Year	Per 100 People
1960	0
1965	0
1970	0
1975	0
1976	0
1977	0
1978	0
1979	0
1980	0
1981	0
1982	0
1983	0
1984	0
1985	0
1986	0
1987	0
1988	0
1990	0
1996	1.71894
1997	1.8009
1998	1.8785
1999	10.38726
2000	26.32083
2001	29.39205
2002	44.28744
2003	52.81065
2004	61.18495
2005	96.3553
2006	122.01083
2007	122.98071
2008	147.70216
2009	144.17991
2010	177.44372
2011	183.8799
2012	131.62322
2013	116.90178
2014	121.40683
2015	176.13562
2016	178.28313